various changes

.gitignore

@@ -1,5 +1,23 @@
-*
+/*
-!*/
+!.gitignore
-!*/etc/skel/.bashrc
+
-!*/root/.bashrc
+!/etc/
-!*/usr/local/sbin/update-rootfs
+/etc/*
+
+!/etc/skel/
+/etc/skel/*
+!/etc/skel/.bashrc
+
+!/root/
+/root/*
+!/root/.bashrc
+
+!/usr/
+/usr/*
+
+!/usr/local/
+/usr/local/*
+
+!/usr/local/sbin/
+/usr/local/sbin/*
+!/usr/local/sbin/update-rootfs

usr/local/sbin/update-rootfs

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# TODO: Check if we're actually using the rootfs git
+
+orig_dir="$(pwd)"
+cd /
+
+git reset --hard
+git pull
+
+cd $orig_dir